Trace number 311667

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.07 1200.49

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
MD5SUM2bab0300d2912ed939db31155033fc44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/311667-1172573764/instance-311667-1172573764.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node77/watcher-311667-1172573764 -o ROOT/results/node77/solver-311667-1172573764 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311667-1172573764/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311667-1172573764/instance-311667-1172573764.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/67 9447
/proc/meminfo: memFree=1827576/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=1932 CPUtime=0
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 52243916 1978368 245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 483 246 126 302 0 178 0

[startup+0.107222 s]
/proc/loadavg: 1.00 1.00 0.98 3/67 9447
/proc/meminfo: memFree=1827576/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=2320 CPUtime=0.1
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 391 0 0 0 10 0 0 0 18 0 1 0 52243916 2375680 376 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 580 376 140 302 0 275 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2320

[startup+0.51527 s]
/proc/loadavg: 1.00 1.00 0.98 3/67 9447
/proc/meminfo: memFree=1827576/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=2976 CPUtime=0.5
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 545 0 0 0 50 0 0 0 22 0 1 0 52243916 3047424 530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 744 530 140 302 0 439 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2976

[startup+1.33537 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1825200/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=4000 CPUtime=1.33
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 804 0 0 0 132 1 0 0 25 0 1 0 52243916 4096000 789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 1000 789 140 302 0 695 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4000

[startup+2.97156 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1823856/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=5668 CPUtime=2.96
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 1204 0 0 0 294 2 0 0 25 0 1 0 52243916 5804032 1189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 1417 1190 140 302 0 1112 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5668

[startup+6.25195 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1821232/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=7724 CPUtime=6.24
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 1750 0 0 0 620 4 0 0 25 0 1 0 52243916 7909376 1735 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 1931 1735 140 302 0 1626 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7724

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1817968/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=10832 CPUtime=12.69
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 2522 0 0 0 1262 7 0 0 25 0 1 0 52243916 11091968 2474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 2708 2474 140 302 0 2403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10832

[startup+25.5043 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1813616/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=15364 CPUtime=25.49
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 3696 0 0 0 2539 10 0 0 25 0 1 0 52243916 15732736 3583 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 3841 3583 140 302 0 3536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15364

[startup+51.1073 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1806768/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=22056 CPUtime=51.08
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 5372 0 0 0 5093 15 0 0 25 0 1 0 52243916 22585344 5259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 5514 5259 140 302 0 5209 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22056

[startup+102.311 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1796656/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=32584 CPUtime=102.28
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 8025 0 0 0 10204 24 0 0 25 0 1 0 52243916 33366016 7783 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 8146 7783 140 302 0 7841 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 32584

[startup+162.326 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1787248/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=41884 CPUtime=162.27
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 10334 0 0 0 16194 33 0 0 25 0 1 0 52243916 42889216 10092 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 10471 10092 140 302 0 10166 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 41884

[startup+222.334 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1779760/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=49236 CPUtime=222.27
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 12203 0 0 0 22185 42 0 0 25 0 1 0 52243916 50417664 11961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 12309 11961 140 302 0 12004 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 49236

[startup+282.343 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9448
/proc/meminfo: memFree=1773360/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=56724 CPUtime=282.26
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 14047 0 0 0 28177 49 0 0 25 0 1 0 52243916 58085376 13548 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 14181 13548 140 302 0 13876 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 56724

[startup+342.373 s]
/proc/loadavg: 1.00 1.00 0.98 2/74 9562
/proc/meminfo: memFree=1765624/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=63364 CPUtime=342.21
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 15669 0 0 0 34166 55 0 0 25 0 1 0 52243916 64884736 15170 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 15841 15170 140 302 0 15536 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 63364

[startup+402.406 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9646
/proc/meminfo: memFree=1761264/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=68560 CPUtime=402.19
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 16994 0 0 0 40156 63 0 0 25 0 1 0 52243916 70205440 16495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 17140 16495 140 302 0 16835 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 68560

[startup+462.417 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9646
/proc/meminfo: memFree=1756400/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=73684 CPUtime=462.19
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 18221 0 0 0 46150 69 0 0 25 0 1 0 52243916 75452416 17722 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 18421 17722 140 302 0 18116 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 73684

[startup+522.425 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9646
/proc/meminfo: memFree=1751536/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=78596 CPUtime=522.17
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 19456 0 0 0 52143 74 0 0 25 0 1 0 52243916 80482304 18957 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 19649 18957 140 302 0 19344 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 78596

[startup+582.432 s]
/proc/loadavg: 1.00 1.00 0.98 2/68 9646
/proc/meminfo: memFree=1746800/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=83484 CPUtime=582.17
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 20613 0 0 0 58138 79 0 0 25 0 1 0 52243916 85487616 20114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 20871 20114 140 302 0 20566 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 83484

[startup+642.446 s]
/proc/loadavg: 1.07 1.02 0.99 2/68 9646
/proc/meminfo: memFree=1742192/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=88176 CPUtime=642.16
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 21772 0 0 0 64132 84 0 0 25 0 1 0 52243916 90292224 21273 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 22044 21273 140 302 0 21739 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 88176

[startup+702.456 s]
/proc/loadavg: 1.02 1.01 0.99 2/68 9646
/proc/meminfo: memFree=1737776/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=92432 CPUtime=702.16
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 22879 0 0 0 70126 90 0 0 25 0 1 0 52243916 94650368 22380 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 23108 22380 140 302 0 22803 0
Current children cumulated CPU time (s) 702.16
Current children cumulated vsize (KiB) 92432

[startup+762.467 s]
/proc/loadavg: 1.01 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1733488/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=96860 CPUtime=762.16
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 23978 0 0 0 76120 96 0 0 25 0 1 0 52243916 99184640 23479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 24215 23479 140 302 0 23910 0
Current children cumulated CPU time (s) 762.16
Current children cumulated vsize (KiB) 96860

[startup+822.479 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1729200/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=101164 CPUtime=822.15
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 25034 0 0 0 82114 101 0 0 25 0 1 0 52243916 103591936 24535 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 25291 24535 140 302 0 24986 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 101164

[startup+882.491 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1725168/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=107092 CPUtime=882.14
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 26566 0 0 0 88109 105 0 0 25 0 1 0 52243916 109662208 25554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 26773 25554 140 302 0 26468 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 107092

[startup+942.5 s]
/proc/loadavg: 1.06 1.01 0.99 2/68 9646
/proc/meminfo: memFree=1721072/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=111408 CPUtime=942.14
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 27576 0 0 0 94104 110 0 0 25 0 1 0 52243916 114081792 26564 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 27852 26564 140 302 0 27547 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 111408

[startup+1002.51 s]
/proc/loadavg: 1.02 1.01 0.99 2/68 9646
/proc/meminfo: memFree=1717808/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=114688 CPUtime=1002.13
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 28383 0 0 0 100098 115 0 0 25 0 1 0 52243916 117440512 27371 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 28672 27371 140 302 0 28367 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 114688

[startup+1062.53 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1714416/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=118288 CPUtime=1062.13
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 29230 0 0 0 106094 119 0 0 25 0 1 0 52243916 121126912 28218 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 29572 28218 140 302 0 29267 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 118288

[startup+1122.54 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1711344/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=121260 CPUtime=1122.12
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 29982 0 0 0 112090 122 0 0 25 0 1 0 52243916 124170240 28970 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 30315 28970 140 302 0 30010 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 121260

[startup+1182.55 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1708400/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=124464 CPUtime=1182.12
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 30737 0 0 0 118084 128 0 0 25 0 1 0 52243916 127451136 29725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 31116 29725 140 302 0 30811 0
Current children cumulated CPU time (s) 1182.12
Current children cumulated vsize (KiB) 124464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1707504/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=125396 CPUtime=1200.04
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 30951 0 0 0 119875 129 0 0 25 0 1 0 52243916 128405504 29939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 31349 29939 140 302 0 31044 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 125396

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9646
/proc/meminfo: memFree=1707504/2055892 swapFree=4086192/4096564
[pid=9447] ppid=9445 vsize=125396 CPUtime=1200.04
/proc/9447/stat : 9447 (Spear-32) R 9445 9447 9121 0 -1 4194304 30951 0 0 0 119875 129 0 0 25 0 1 0 52243916 128405504 29939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 31349 29939 140 302 0 31044 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 125396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1198.75
CPU system time (s): 1.3168
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 125396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.3168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30951
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2052

runsolver used 1.06084 second user time and 2.22266 second system time

The end

Launcher Data (download as text)

Begin job on node77 on Tue Feb 27 10:56:04 UTC 2007

IDJOB= 311667
IDBENCH= 20320
IDSOLVER= 131
FILE ID= node77/311667-1172573764

PBS_JOBID= 3971912

Free space on /tmp= 66648 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311667-1172573764/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311667-1172573764/instance-311667-1172573764.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-311667-1172573764 -o ROOT/results/node77/solver-311667-1172573764 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311667-1172573764/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311667-1172573764/instance-311667-1172573764.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2bab0300d2912ed939db31155033fc44

RANDOM SEED= 246468213

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.15
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1827984 kB
Buffers:         30344 kB
Cached:         152464 kB
SwapCached:       4056 kB
Active:          88412 kB
Inactive:       104680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1827984 kB
SwapTotal:     4096564 kB
SwapFree:      4086192 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            21264 kB
Committed_AS:   125544 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66648 MiB

End job on node77 on Tue Feb 27 11:16:06 UTC 2007